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https://www.readbyqxmd.com/read/29351709/-validation-of-the-screening-for-complex-ptsd-skptbs-revision
#1
Florence Dorr, Martin Sack, Jürgen Bengel
BACKGROUND: The aim was to develop further a screening instrument for complex posttraumatic stress disorder (cPTSD). The screening for cPTSD (SkPTBS) tests a) potential traumatic experiences, b) influential features and risk factors, and c) symptoms of cPTSD. The SkPTBS by Dorr et al. (2016) was revised according to the current ICD-11 criteria set proposal for cPTSD and is explored in its revised edition. METHOD: Impacts of long-lasting interpersonal trauma were tested in inpatients of psychosomatic rehabilitation and in patients consulting a university outpatient center for trauma therapy...
January 19, 2018: Psychotherapie, Psychosomatik, Medizinische Psychologie
https://www.readbyqxmd.com/read/29351589/in-reply-to-concurrent-cisplatin-and-radiotherapy-versus-cetuximab-and-radiotherapy-an-unsolved-problem-by-guler-et-al
#2
M G Ghi, D Ferrari
No abstract text is available yet for this article.
January 16, 2018: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/29351461/exercise-training-induces-enos-coupling-and-restores-relaxation-in-coronary-arteries-of-heart-failure-rats
#3
Gisele Kruger Couto, Suliana Mesquita Paula, Igor L Gomes-Santos, Carlos Eduardo Negrão, Luciana Venturini Rossoni
Exercise training (ET) has emerged as a non-pharmacological therapy for cardiovascular diseases because of its helpful milieu for improving vascular function. The aim of the present study was to assess whether ET reverses the alterations in vascular reactivity observed in heart failure (HF)-related coronary arteries and to elucidate the molecular mechanisms involved in these adjustments. Male Wistar rats were subjected to either coronary artery ligation or sham operation (SO). Four weeks after the surgery, the rats were divided into two groups: untrained HF (UHF) and exercise-trained HF (THF)...
January 5, 2018: American Journal of Physiology. Heart and Circulatory Physiology
https://www.readbyqxmd.com/read/29351432/diurnal-pattern-in-skin-na-and-water-content-is-associated-with-salt-sensitive-hypertension-in-etb-receptor-deficient-rats
#4
Joshua S Speed, Kelly A Hyndman, Malgorzata Kasztan, Jermaine G Johnston, Kaehler J Roth, Jens M Titze, David M Pollock
Impairment in the ability of the skin to properly store Na+ non-osmotically (without water) has recently been hypothesized as contributing to salt-sensitive hypertension. Our lab has shown that endothelial production of endothelin-1 (ET-1) is crucial to skin Na+ handling. Further, it is well established that loss of ETB receptor function impairs Na+ excretion by the kidney. Thus we hypothesized that rats lacking functional ETB receptors (ETB def) will have a reduced capacity of the skin to store Na+ during chronic high salt (HS) intake...
December 13, 2017: American Journal of Physiology. Regulatory, Integrative and Comparative Physiology
https://www.readbyqxmd.com/read/29351354/the-effects-of-intensive-speech-treatment-on-conversational-intelligibility-in-spanish-speakers-with-parkinson-s-disease
#5
Gemma Moya-Galé, Alireza Goudarzi, Àngels Bayés, Megan McAuliffe, Bram Bulté, Erika S Levy
Purpose: The purpose of this study was to examine the effects of intensive speech treatment on the conversational intelligibility of Castilian Spanish speakers with Parkinson's disease (PD), as well as on the speakers' self-perceptions of disability. Method: Fifteen speakers with a medical diagnosis of PD participated in this study. Speech recordings were completed twice before treatment, immediately posttreatment, and at a 1-month follow-up session. Conversational intelligibility was assessed in 2 ways-transcription accuracy scores and intelligibility ratings on a 9-point Likert scale...
January 19, 2018: American Journal of Speech-language Pathology
https://www.readbyqxmd.com/read/29351320/coiled-coil-formation-of-the-membrane-fusion-k-e-peptides-viewed-by-electron-paramagnetic-resonance
#6
Pravin Kumar, Martin van Son, Tingting Zheng, Dayenne Valdink, Jan Raap, Alexander Kros, Martina Huber
The interaction of the complementary K (Ac-(KIAALKE)3-GW-NH2) and E (Ac-(EIAALEK)3-GY-NH2) peptides, components of the zipper of an artificial membrane fusion system (Robson Marsden H. et al. Angew Chemie Int Ed. 2009) is investigated by electron paramagnetic resonance (EPR). By frozen solution continuous-wave EPR and double electron-electron resonance (DEER), the distance between spin labels attached to the K- and to the E-peptide is measured. Three constructs of spin-labelled K- and E-peptides are used in five combinations for low temperature investigations...
2018: PloS One
https://www.readbyqxmd.com/read/29351228/erratum-lydia-visser-et-al-characterization-of-the-microenvironment-of-nodular-lymphocyte-predominant-hodgkin-lymphoma-int-j-mol-sci-2016-17-2127
#7
Ahmad Sattarzadeh, Lydia Visser, Bea Rutgers, Arjan Diepstra, Anke van den Berg
The authors regret to have made a mistake in publishing this paper [1] with an incorrect author list [...].
January 19, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29351219/investigating-binge-eating-using-ecological-momentary-assessment-the-importance-of-an-appropriate-sampling-frequency
#8
Tobias D Kockler, Philip S Santangelo, Ulrich W Ebner-Priemer
With great interest, we read the recently published review on emotion regulation in binge eating disorder (BED) by Dingemans et al. [1].[...].
January 19, 2018: Nutrients
https://www.readbyqxmd.com/read/29351077/molecular-and-morphological-characterisation-of-rhabdias-picardiae-junker-lhermitte-vallarino-et-bain-2010-nematoda-rhabdiasidae-from-delaland-s-river-frog-amietia-delalandii-dum%C3%A3-ril-et-bibron-1841-amphibia-pyxicephalidae-in-south-africa
#9
Roman Svitin, Yuriy Kuzmin, Louis du Preez
Rhabdias picardiae previously known from the Guttural Toad, Sclerophrys gutturalis (Bufonidae) is described from a new host, Delaland's River Frog, Amietia delalandii (Pyxicephalidae). The species identification is confirmed by analysis of the COI gene sequence and morphological comparison with the original description. Morphological details of apical structures in adult parasitic R. picardiae, namely, the shape and position of lips, the number and position of external labial papillae, and the buccal capsule morphology are described using light and scanning electron microscopy...
March 26, 2018: Acta Parasitologica
https://www.readbyqxmd.com/read/29351074/two-nematode-species-from-freshwater-and-marine-fishes-in-thailand-including-ascarophis-scatophagi-sp-nov-cystidicolidae-from-scatophagus-argus-scatophagidae
#10
František Moravec, Thanapon Yooyen, Amornrat Sanprick
One new and one known species of parasitic nematodes are reported from Thailand for the first time: Falcaustra kaverii (Karve et Naik,1951) (Kathlaniidae) from the intestine of the freshwater fish Poropuntius deauratus (Valenciennes) (Cyprinidae) (new host record) and Ascarophis scatophagi sp. nov. (Cystidicolidae) from the intestine of the marine fish Scatophagus argus (Linnaeus) (Scatophagidae). The morphology of both these species was studied with the use of light (LM) and scanning electron microscopy (SEM) (the latter method used for F...
March 26, 2018: Acta Parasitologica
https://www.readbyqxmd.com/read/29350933/reproducing-the-ensemble-average-polar-solvation-energy-of-a-protein-from-a-single-structure-gaussian-based-smooth-dielectric-function-for-macromolecular-modeling
#11
Arghya Chakravorty, Zhe Jia, Lin Li, Shan Zhao, Emil Alexov
Typically, the ensemble average polar component of solvation energy (∆G_polar^solv) of a macromolecule is computed using molecular dynamics (MD) or Monte Carlo (MC) simulations to generate conformational ensemble and then single/rigid conformation solvation energy calculation is performed on each of snapshots. The primary objective of this work is to demonstrate that Poisson-Boltzmann (PB) based approach using a Gaussian-based smooth dielectric function for macromolecular modeling previously developed by us (Li et al...
January 19, 2018: Journal of Chemical Theory and Computation
https://www.readbyqxmd.com/read/29350923/casscf-calculations-reveal-competitive-chair-pericyclic-and-boat-pseudopericyclic-transition-states-for-the-3-3-sigmatropic-rearrangement-of-allyl-esters
#12
Henry W Kreiman, Mackenzie E Batali, Cooper Jamieson, Molly A Lyon, James Alan Duncan
(10,8)CASPT2/6-31G**//(10,8)CASSCF/6-31G** calculations have been performed on the potential surface for the [3,3] sigmatropic allyl ester rearrangements of cis-3-penten-2-yl acetate (16) to trans-3-penten-2-yl acetate (17) and 3-buten-2-yl acetate (21) to trans-2-buten-1-yl acetate (22). The results are compared to DFT (B3LYP/6-31G**) calculations on the known 16→17 rearrangement that reported it to be concerted and pseudopericyclic through a boat-shaped transition structure (Birney, D. M. et al. J. Am. Chem...
January 19, 2018: Journal of Organic Chemistry
https://www.readbyqxmd.com/read/29350921/the-semireduced-mechanism-for-nitric-oxide-reduction-by-non-heme-diiron-complexes-modeling-flavodiiron-no-reductases
#13
Corey J White, Amy L Speelman, Claudia Kupper, Serhiy Demeshko, Franc Meyer, James P Shanahan, E Ercan Alp, Michael Hu, Jiyong Zhao, Nicolai Lehnert
Flavodiiron nitric oxide reductases (FNORs) are a subclass of flavodiiron proteins (FDPs) capable of preferential binding and subsequent reduction of NO to N2O. FNORs are found in certain pathogenic bacteria, equipping them with resistance to nitrosative stress, generated as a part of the immune defense in humans, and allowing them to proliferate. Here, we report the spectroscopic characterization and detailed reactivity studies of the diiron dinitrosyl model complex [Fe2(BPMP)(OPr)(NO)2](OTf)2 for the FNOR active site that is capable of reducing NO to N2O [Zheng et al...
January 19, 2018: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/29350734/a-nearly-perfect-spin-filter-and-a-spin-logic-gate-based-on-a-porphyrin-graphene-hybrid-material
#14
Jing Zeng, Ke-Qiu Chen
Although a lot of theoretical studies have designed perfect spin filters using inorganic/organic/organometallic materials, their fabrication methods are not experimentally feasible. This dilemma could be solved by a recent experiment, where porphyrins have been covalently coupled to graphene edges in a precise manner (Y. He et al., Nat. Chem., 2017, 9, 33-38). In particular, experimental results confirmed that the intrinsic features of porphyrins for metallation are preserved after dehydrogenative coupling to graphene edges, paving the way for realizing synthesizable spintronic devices...
January 19, 2018: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/29350643/calcaneal-fractures-radiological-and-ct-evaluation-and-classification-systems
#15
Michele Galluzzo, Federico Greco, Michele Pietragalla, Alioscia De Renzis, Mattia Carbone, Marcello Zappia, Nicola Maggialetti, Alfredo D'andrea, Giuseppe Caracchini, Vittorio Miele
BACKGROUND AND AIM OF THE WORK: The calcaneus, the more lower bone of the body, has the task of supporting the axial load from the weight of the body. Calcaneal fractures represent about 1-2% of all fractures and 60% of the tarsal bones fractures. The articular involvement has been associated with a poor functional outcome. The aim of this work is to describe the radiologic evaluation, the classification systems, the morphological preoperative diagnostic imaging features of calcaneal fractures, highlighting the correlation with the choice of treatment and predictive capacity for the fracture surgical outcome...
January 19, 2018: Acta Bio-medica: Atenei Parmensis
https://www.readbyqxmd.com/read/29350627/franck-condon-shift-assessment-in-2d-mos-sub-2-sub
#16
Sunny Gupta, Sharmila N Shirodkar, Daniel Kaplan, Venkataraman Swaminathan, Boris I Yakobson
Optical spectroscopy (OS) techniques are often coupled with first-principles density functional theoretical (DFT) calculations for determining the precise influence of defects on the electronic and structural properties of two dimensional (2D) TMDs. Such calculations are carried out presuming there is little or no effect of vibrational transitions on the observed electronic spectrum. However, if the effect of change in vibrational energy [Franck Condon (FC) shift] associated with such a transition is large, it could possibly lead to a different origin for the observed peak...
January 19, 2018: Journal of Physics. Condensed Matter: An Institute of Physics Journal
https://www.readbyqxmd.com/read/29350569/practice-pearl-liraglutide-and-cardiovascular-and-renal-events-in-type-2-diabetes
#17
Robert Guthrie
Review of: Marso S, Daniels G, Brown-Frandsen K, et al. Liraglutide and Cardiovascular Outcomes in Type 2 Diabetes. N Engl J Med 2016; 375: 311-322. Mann J, Orsted D, Brown-Frandsen K, et al. Liraglutide and Renal Outcomes in Type 2 Diabetes. N Engl J Med 2017; 377: 839-848. This comprehensive research project, LEADER, led to two reports, one focusing on the effect of liraglutide on cardiovascular events, and the second one reporting on the renal effects on the same study population. The study group included 9340 patients with type 2 diabetes...
January 19, 2018: Postgraduate Medicine
https://www.readbyqxmd.com/read/29350442/role-of-ethylene-and-related-gene-expression-in-the-interaction-between-strawberry-plants-and-the-plant-growth-promoting-bacterium-azospirillum-brasilense
#18
J M Elías, M F Guerrero-Molina, M G Martínez-Zamora, J C Díaz-Ricci, R O Pedraza
• The induced systemic resistance (ISR) is one of the indirect mechanisms of growth promotion exerted by plant growth-promoting bacteria, and can be mediated by ethylene (ET). We assessed the ET production and the expression of related genes in the Azospirillum-strawberry plant interaction. • ET production was evaluated by gas chromatography in plants inoculated or not with A. brasilense REC3. Also, plants were treated with AgNO3 , an inhibitor of ET biosynthesis; with 1-aminocyclopropane-1-carboxylic-acid (ACC), a precursor of ET biosynthesis; and with indole acetic acid (IAA)...
January 19, 2018: Plant Biology
https://www.readbyqxmd.com/read/29350417/hepatitis-c-virus-core-protein-induces-dysfunction-of-liver-sinusoidal-endothelial-cell-by-down-regulation-of-silent-information-regulator-1
#19
Li-Jie Sun, Jian-Wu Yu, Yu-Guang Shi, Xiao-Yu Zhang, Meng-Ni Shu, Mo-Yang Chen
Objective Hepatic fibrosis is a frequent feature of chronic hepatitis C virus (HCV) infection. Some evidence has suggested the potential role of silent information regulator 1 (SIRT1) in organ fibrosis. The aim of this study was to investigate the effect of HCV core protein on expression of SIRT1 of liver sinusoidal endothelial cell (LSEC) and function of LSEC. Methods LSECs were co-cultured with HepG2 cells or HepG2 cells expressing HCV core protein and LSECs cultured alone were used as controls. After co-culture, the activity and expression levels of mRNA and protein of SIRT1 in LSEC were detected by a SIRT1 fluorometric assay kit, real time-PCR (RT-PCR), Western blot, respectively...
January 19, 2018: Journal of Medical Virology
https://www.readbyqxmd.com/read/29350228/correction-films-of-bacteria-at-interfaces-three-stages-of-behaviour
#20
Liana Vaccari, Daniel B Allan, Nima Sharifi-Mood, Aayush R Singh, Robert L Leheny, Kathleen J Stebe
Correction for 'Films of bacteria at interfaces: three stages of behaviour' by Liana Vaccari et al., Soft Matter, 2015, 11, 6062-6074.
January 19, 2018: Soft Matter
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